Thionyl Chloride → 3-(1-Cyanoethyl)benzoyl chloride

Reaktionsgleichung

[C:1]([CH:3]([C:5]1[CH:6]=[C:7]([CH:11]=[CH:12][CH:13]=1)[C:8](O)=[O:9])[CH3:4])#[N:2].S(Cl)([Cl:16])=O>>[C:1]([CH:3]([C:5]1[CH:6]=[C:7]([CH:11]=[CH:12][CH:13]=1)[C:8]([Cl:16])=[O:9])[CH3:4])#[N:2]

Komponenten

Edukt 2

HCID 24386Thionyl Chloride

HCID 983703-(1-Cyanoethyl)benzoic acid

Produkt 1

HCID 30163933-(1-Cyanoethyl)benzoyl chloride

Reaktionsbedingungen

Temperatur: 80 °C

Versuchsvorschrift

Thionyl chloride (10 mL) was added at 0° C. to 3-(l-cyanoethyl)benzoic acid (12, 500 mg, 2.85 mmol). The reaction mixture was heated at 80° C. for 2 h. The excess thionyl chloride was removed to give 3-(l-cyanoethyl)benzoyl chloride, which was used without further purification.

Aufarbeitung

customThe excess thionyl chloride was removed

Quellen und Nachweise

ORD-Eintrag: ord-8877b751d591410e9acb89acc69b4fd4
Quelldatensatz: uspto-grants-2016_09
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US09447134B2

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